NUZAMAS Ethernet LAN RJ11 RJ45 CAT5 Cable Tester Network Analyzer Wire Crimping Crimper Stripper Tool Kit Punch Down Networking Tools Set of 4

4-in-1 Package: This instrument is designed to identify and trace wires or cables without damaging the insulation; you can also use it in checking for short circuit and locating open circuit and so on. In addition, it can also be used to identify some states of telephone Designed for use with telephone lines, alarm cables, computer cables, intercom lines, speaker wires, and thermostat wiring Scanning Function - Find out working wire (network cables, phone lines, coaxial cable, buried cable and even cable behind wall) Cable Crimper: Hard and durable enough to crimp the network cables for using magnetic steel. Will Not Damage the shelled-wire when crimping. 3-in-1 crimping/cutting/stripping tool, Ideal for RJ-45, RJ-11 RJ-12 connectors, and suitable for Cat5 and Cat5e cable with 8P8C, 6P6C and 4P4C plugs. Cable Tester: Test correspondingly double-twisted cables 1, 2, 3, 4, 5, 6, 7, 8 and Ground. For testing telephone or network cables, Auto scanning function for rapid testing Also includes: Mini Cable Cutter, Punch-down tool and carry bag, Weight: 1.2786811196 Pounds, Manufacturer: NUZAMAS